<%@ page language="java" import="java.util.*,java.sql.*" pageEncoding="UTF-8"%>
<% request.setCharacterEncoding("UTF-8");%>
<html>
  <head>
	<title>图书信息管理系统</title>
  </head>
  <body>
       <h4>请选择您要进行的操作：</h4>
    <a href="insert.jsp" target="right">增加图书</a>
    <br>
    <a href="change.jsp" target="right">修改图书</a>
    <br>
    <a href="query.jsp" target="right">查询图书</a>
    <br>
    <a href="delete.jsp" target="right">删除图书</a>
    <br>
    <a href="all.jsp" target="right">查询所有图书</a>
  </body>
</html>
